Prepared By : Uday Shah (HOT - IT)
E-Mail : udayshah80@gmail.com
Contact No : 7600044051
C# Important Question
2 and 3 Mark Question
1.
What is an Event .
2.
What is
Array?
3.
Explain
all types of errors.
4.
Explain
Panel Control.
5.
Write a
short note on Operator Overloading.
6.
Write a short note on Base Keyword.
7.
What is
IDE.
8.
Write a
short note on : .net Framework.
9.
What is
Property? Explain all types of Properties.
10.
Define
Term :: Variables, Data Types and Keywords
11.
Difference Between :: Indexer and Property
12.
Difference
Between :: Virtual method and Abstract method.
13.
What is Delegates?
14.
Write a
short note on :: Generic
15.
Explain
disconnected environment
16.
Explain Sorted List.
17.
Explain
MessageBox.show().
18.
What is Windows Form.
19.
Explain Thread Synchronization with it’s
utility.
20.
Explain
Unsafe Keyword.
21.
Explain Progress bar Control
22.
What is
SDI/MDI Forms?
23.
What is Event Driven
Programming.
24.
What is Pointer?
25.
Write a short note on :: Listbox Control.
26.
Explain thread life cycle.
27.
Explain Types of
Array.
28.
Write a short note on : CLR
29.
List out some common exception handling.
30.
What is Synchronization?
31.
Write a short note on Data Table.
32.
Explain Metadata and
JIT.
33.
What is Error?
34.
What is accelator Key? (Keyboard Short Key Use &
of Sign)
35.
What is Boxing and Unboxing.
36.
What is SQL?
37.
Write a short note
on Virtual Method
38.
What is Name
Property.
39.
Write a short note on :: Hash Table
40.
Explain Radio Button Control.
41.
Write a short note
on :: Timer Control
42.
Explain RichTextBox
Control.
43.
Write a short note on :: Dialogbox Control
44.
Explain
Difference between Constructor and destructor.
45.
Explain
Crystal Report Sections.
46.
Write Short note on :: User Define Struct.
47.
Write Short note on :: Method Overloading
48.
Write
down the difference between Structs and class
49.
Feature
and Advantages of .Net Framework.
50.
Explain
constructor in Inheritance.
51.
Difference
Between :: Interface and Abstract Class
52.
Explain
Method with “Ref” and “Out” Parameter.
53.
Give
difference Between Indexer / Property.
54.
Explain
MDI Concept in C#.
55.
Write a
short note on Dialog Box.
56.
Write a
short note on User Control.
57.
Write a
short note on Data Gridview.
58.
What is
Crystal Report?
59.
Explain
basic Three Stapes to work with delegates.
60.
Explain
Multicast Delegates with suitable Example.
61.
Explain
Keyboard Event with suitable Example.
62.
Compare
Array and ArrayList.
63.
What is
Queue? Explain declaration of Queue.
64.
What is
Generic List? Explain declaration of List.
65.
Write a
short note on:: ArrayList
66.
Write a
short note on:: Stack
67.
Explain
Types Of Setup Project in C#.
68.
Define
JIT.
69.
Explain abstract class.
70.
Define CLR and CLS.
71.
List out Features of Visual Studio.
72.
Explain For Each Loop.
73.
Explain
unsafe keyword.
74.
Explain Multicast Delegate.
75.
Explain Indexer with Example.
76.
Explain Jagged Array with Example.
77.
Explain Break, Continue and return
Statement.
78.
Explain
Interface with Example.
79.
Difference Between: MDI v/s SDI
80.
Explain
data grid view.
81.
Explain garbage collection.
82.
Explain Checkonclick and Checked Property
of checkedlistbox control.
83.
Explain
Structure / Class.
84.
Explain MessageBox.show ().
85.
Difference
Between Manage Code and Unmanaged Code.
86.
Explain
Progress Bar.
87.
Explain Time Control.
88.
Explain Switch Case with example.
89.
Explain
Data Reader Object.
90.
Explain Command Object.
91.
Explain Radio Button Control.
5 Marks Question
1.
Explain
Unsafe Keyword. With suitable Example.
2.
Explain
Method overriding using Example
3.
Explain
Decision Statement?
4.
Explain
Sealed Class and sealed Method
5.
Write a short note on Connection Object.
6.
Write a
short note on :: Groupbox and Panel
7.
Write a
short note on Dataset with Suitable Example.
8.
What is
Inheritance?
9.
Write Short note on :: Exception Handling
10.
Explain
Mouse Event with suitable Example.
11.
Write Short
note on :: Scope of the Variable. With example
12.
Explain Abstract class and abstract Method.
13.
Write a program to
check input number is Prime Number or not.
14.
Write a program to input 10 Number and arrange into
Ascending order.
15.
Explain Jagged Array with Example.
16.
Explain .net Framework IDE.
17.
What is Collection?
Explain Collection with example.
18.
Explain difference
between Console Application and Windows Application.
19.
Write a program to Overload an Indexer.
20.
Write a program to chaining and firing an Event
21.
Difference between Groupbox and Panel.
22.
Explain
all Method of Listbox with it’s name.
23.
What is
the difference between Scroll Event and Value Changed event of Scrollbar?
24.
Write
down difference between RichtextBox and TextBox.
25.
Explain
any Five properties of ToolTip Control.
26.
Write a
short note on :: Generic Stack , Queue, Hashset
27.
List out
Common properties and events of Control.
28.
Explain
TabOrder and TabIndex. With example.
29.
Explain
Modal / Modeless Forms.
30.
What is
context Menu?
31.
Explain Component of .Net architecture.
32.
Write a note on Exception Handling.
33.
Write a note on sealed class.
34.
Explain Edition of Visual Studio.
35.
Explain
Visual Studio IDE.
36.
Write a note on Crystal Report.
37.
Explain
ADO.net Architecture.
38.
Explain Pointer to Class and Pointer to
Structure with Example.
39.
Write a code to display records of
Employee Table having fields Eno, name, city salary using Data Reader.
40.
Create form having two listbox and six
buttons and perform navigation per click on Button. Like : >
Move One, >> Move More Then One, >>> Move All
:: Best Of Luck ::
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